Stick Roller Ball Pen, Micro 0.5mm, Black Ink, Black Matte Barrel, Dozen Features Dependable, free-flowing writing from the moment the pen hits paper. Features uni Super Ink which protects against water, fading and fraud. Attractive matte finish and durable metal clip. Made in part from recycled electronics. 1 Dozen. Specifications Global Product Type: Pens-Rollerball Pen. Pen Style: Stick. Pen Type: Roller Ball Pen. Refillable ( Yes/No): No. Pen Point Size Type: Micro. Pen Point Size: 0.5 mm. Pen Ink Color: Black. Color Family: Black. Pen Barrel Color: Black Matte. Pen Cap Color: Black. Special Ink Type: Dye-Based. Pen Tip Type: Conical. Pen Grip Type: Smooth. Visible Ink Supply: No. Pocket Clip: Yes.